Newfoundland and Labrador Curriculum
1.1.2: relate bodily changes, such as acne on the skin and growth of body hair, to growth and development
1.1.3: describe the role played by body systems in helping humans and other animals to grow and reproduce and to meet their basic needs
1.3.2: describe the structure and function of the major organs of the circulatory system
1.3.4: carry out procedures, making sure to control variables, to investigate the factors affecting breathing and heartbeat rate, and compile and display data from these investigations in a graph
1.5.2: identify problems and work cooperatively with other students to refine their design of a model of an organ or system
2.1.1: identify properties that allow materials to be distinguished from one another
2.3.1: describe chemical changes that occur when materials interact with each other to form totally new materials, including those that result in the production of a gas
2.4.1: follow a given set of procedures to relate the mass of a whole object to the sum of the mass of its parts, and suggest possible explanations for variations in the results
3.1.2: describe forces as contact or non-contact forces
3.2.2: investigate and compare the effect of friction on the movement of objects over a variety of surfaces
Force and Fan Carts
Free Fall Tower
3.3.1: use simple machines to reduce effort or increase the distance an object moves
Ants on a Slant (Inclined Plane)
Levers
Pulleys
Wheel and Axle
3.4.1: differentiate between the position of the fulcrum, the load, and the effort force when using a lever to accomplish a particular task
3.4.2: design the most efficient lever to accomplish a given task
3.5.1: compare the force needed to lift a load using a single pulley system with that needed to lift it using a multiple pulley system, and predict the effect of adding another pulley on loadlifting capacity
4.1.6: use a variety of sources to gather information to describe the key features of a variety of weather systems
4.3.1: describe situations demonstrating that air takes up space, has weight, and expands when heated
4.4.2: relate the constant circulation of water on Earth to the processes of evaporation, condensation, and precipitation
Correlation last revised: 9/16/2020